LDX3 London 2026: Inside the room
What 2,800+ engineering leaders, 46 sponsors, and one unforgettable event looked like
Who was there?
Attendees
Director level and above
With procurement influence
From companies with 100+ employees
Companies represented in the room
Why sponsors love LDX3 London
LDX3 London delivered 250+ pre-booked 1:1 meetings between sponsors and the engineering leaders who make buying decisions.
With events in London, New York, and Berlin, there’s never been a better time to get in front of this audience, but spaces are filling fast.
Get in touch to find out what’s available.
The conversations at LeadDev are so much more in depth because the attendees really know what they want to get out of being here.
Martin Thwaites
Principle Developer Advocate, Honeycomb.io
As a fast growing startup this was the first conference we decided to sponsor and we have no regrets.
Julian Lotayef
Founding GTM, Meticulous
We can speak to leaders directly to understand what they are thinking and find a solution for them.
Jake Page
Developer Advocate, Metalbear
Three events
September 15 & 16, 2026
The US hub for decision-makers from top engineering teams
2,000+ attendees
November 9 & 10, 2026
Connect with Europe’s fastest-growing engineering community
1,000+ attendees
June 28 & 29, 2027
Europe’s largest concentration of engineering leaders
2,500+ attendees
Sponsor a LeadDev event
Some of our sponsors
